DAT reaction kettle convenient to clean for sewage treatment

Abstract

The utility model discloses a DAT reaction kettle convenient to clean for sewage treatment, and relates to the technical field of reaction kettles, the DAT reaction kettle comprises a base, the upper surface of the base is respectively provided with a treatment cylinder body, a water tank and an air purification box, the upper surface of the water tank is provided with a water pump, and the pump body of the water pump is respectively connected with a water inlet pipe and a water outlet pipe; the water inlet end of the water inlet pipe is communicated with the interior of the water tank, and the water outlet end of the water outlet pipe is arranged on the inner top wall of the treatment barrel; by arranging a water pump, water in a water tank is pumped into a water outlet pipe through a water inlet pipe and flows to a spraying head to flush the interior of a treatment barrel, a motor drives a rotating shaft to rotate, so that a stirring rod and a cleaning brush are driven to rotate to brush the inner wall of the treatment barrel, and dirt remaining in the treatment barrel is flushed and brushed in the rotating process; the problems that a large amount of dirt is accumulated and the next reaction is affected due to the fact that the interior of a barrel cannot be cleaned after the reaction is completed are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of reactors, in particular to a DAT reactor for sewage treatment which is easy to clean. Background Art

[0002] Reactors are broadly understood as containers for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are realized. Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.; the materials are generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials.

[0003] The existing reactors have defects during use. After the reaction is completed, the inside of the cylinder cannot be cleaned, resulting in a large amount of dirt accumulation, which affects the next reaction. The irritating gas cannot be processed and is emitted into the external environment, polluting the air and causing harm to the human body. Utility Model Content

[0004] The utility model aims to provide a DAT reactor for sewage treatment which is easy to clean, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a DAT reactor for sewage treatment that is easy to clean, comprising a base, a treatment cylinder, a water tank and an air purification box are respectively installed on the upper surface of the base, a water pump is installed on the upper surface of the water tank, and the pump body of the water pump is respectively connected with an inlet pipe and an outlet pipe, the water inlet end of the inlet pipe is connected with the interior of the water tank, the water outlet end of the outlet pipe is arranged on the inner top wall of the treatment cylinder, and is fixedly connected with a spray head, the outer wall of the treatment cylinder is provided with a protective cover, a heating pipe is installed inside the protective cover, the inner top wall of the treatment cylinder is rotatably connected with a rotating shaft, a stirring rod and a connecting ring are respectively fixedly connected to the shaft body of the rotating shaft, a cleaning brush is fixedly connected to the connecting ring, a motor is fixedly installed on the upper surface of the treatment cylinder, and the output end of the motor is fixedly connected to the input end of the rotating shaft.

[0006] Preferably, the upper surface of the water tank is connected to a water inlet pipe, and a first valve is provided on the pipe body of the water inlet pipe.

[0007] Preferably, universal wheels with brakes are installed on the lower surface of the base, and the number of the universal wheels with brakes is four, and the four universal wheels with brakes are arranged in a rectangular array at the four corners of the lower surface of the base.

[0008] Preferably, an air pump is installed on the upper surface of the air purification box, and the pump body of the air pump is respectively connected to an air suction pipe and an air inlet pipe, the air suction end of the air suction pipe is connected to the interior of the processing cylinder, the air outlet end of the air inlet pipe is connected to the interior of the air purification box, and the outer wall of the air purification box is connected to the air outlet pipe.

[0009] Preferably, a driving handle is installed on the upper surface of the base.

[0010] Preferably, a feed pipe is provided on the upper surface of the processing cylinder, and a sealing cover is connected to the feed pipe.

[0011] Preferably, the outer wall of the processing cylinder is connected with a discharge pipe, and a second valve is arranged on the body of the discharge pipe.

[0012] Beneficial Effects

[0013] The utility model provides a DAT reactor for sewage treatment that is easy to clean and has the following beneficial effects:

[0014] 1. The DAT reactor for sewage treatment is easy to clean. By setting a water pump, the water in the water tank is pumped into the water outlet pipe through the water inlet pipe, and flows to the spray head to flush the inside of the treatment cylinder. The motor drives the rotating shaft to rotate, thereby driving the stirring rod and the cleaning brush to rotate, and brushing the inner wall of the treatment cylinder. During the rotation process, the dirt remaining in the treatment cylinder is flushed and scrubbed, which solves the problem that the inside of the cylinder cannot be cleaned after the reaction is completed, resulting in a large amount of dirt accumulation and affecting the next reaction.

[0015] 2. The DAT reactor for sewage treatment is easy to clean. By setting up a vacuum pump, the irritating gas is pumped into the air inlet pipe through the suction pipe during operation, and then pumped to the air purification box. It is adsorbed, filtered and purified by activated carbon, and finally discharged from the air purification box through the outlet pipe to treat the irritating gas, solving the problem that the irritating gas cannot be treated and is emitted to the external environment, polluting the air and causing harm to the human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional schematic diagram Figure 1 ;

[0017] Figure 2 The utility model is a three-dimensional schematic diagram Figure 2 ;

[0018] Figure 3 It is a schematic diagram of the internal structure of the treatment cylinder;

[0019] Figure 4 Schematic diagram of the internal structure of the protective cover.

[0020] In the figure: 1. base; 2. treatment cylinder; 3. water tank; 4. air purification box; 5. water pump; 6. water inlet pipe; 7. water outlet pipe; 8. spray head; 9. protective cover; 10. heating tube; 11. rotating shaft; 12. stirring rod; 13. connecting ring; 14. cleaning brush; 15. water inlet pipe; 16. universal wheel with brake; 17. vacuum pump; 18. suction pipe; 19. air inlet pipe; 20. air outlet pipe; 21. driving handle; 22. feed pipe; 23. discharge pipe; 24. second valve; 25. motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a DAT reactor for sewage treatment that is easy to clean, comprising a base 1, a lower surface of the base 1 is equipped with a universal wheel 16 with a brake, the number of the universal wheel 16 with a brake is four, and the four universal wheels 16 with a brake are arranged in a rectangular array at the four corners of the lower surface of the base 1, and the upper surface of the base 1 is equipped with a driving handle 21, which is used in conjunction with the universal wheel 16 with a brake to facilitate moving the device to a place where it is needed.

[0023] An exhaust pump 17 is installed on the upper surface of the air purification box 4, and the pump body of the exhaust pump 17 is respectively connected with an intake pipe 18 and an intake pipe 19, the intake end of the intake pipe 18 is connected with the interior of the processing cylinder 2, and the outlet end of the intake pipe 19 is connected with the interior of the air purification box 4, and the outer wall of the air purification box 4 is connected with an outlet pipe 20. Activated carbon is arranged in the air purification box 4. When the exhaust pump 17 is turned on to work, the irritating gas is pumped into the intake pipe 19 through the intake pipe 18 and pumped into the air purification box 4, where it is adsorbed, filtered and purified by the activated carbon, and finally discharged from the outlet pipe 20 to the air purification box 4, so as to treat the irritating gas, thereby solving the problem that the irritating gas cannot be treated and is emitted into the external environment, polluting the air and causing harm to the human body.

[0024] The upper surface of the base 1 is respectively installed with a treatment cylinder 2, a water tank 3 and an air purification box 4, the upper surface of the water tank 3 is connected with a water inlet pipe 15, the pipe body of the water inlet pipe 15 is provided with a first valve, the upper surface of the water tank 3 is installed with a water pump 5, the pump body of the water pump 5 is respectively connected with a water inlet pipe 6 and a water outlet pipe 7, the water inlet end of the water inlet pipe 6 is connected with the inside of the water tank 3, the water outlet end of the water outlet pipe 7 is arranged on the inner top wall of the treatment cylinder 2, and is fixedly connected with a spray head 8, the water pump 5 is turned on, and the water in the water tank 3 is discharged through the inlet pipe 15. Water pipe 6 is pumped into outlet pipe 7 and flows to spray head 8 to flush the inside of treatment cylinder 2. Motor 25 drives rotating shaft 11 to rotate, thereby drives stirring rod 12 and cleaning brush 14 to rotate, and brushes the inner wall of treatment cylinder 2. During the rotation, the dirt remaining inside treatment cylinder 2 is flushed and brushed. After washing, sewage is discharged to the outside through discharge pipe 23, so as to solve the problem that the inside of cylinder cannot be cleaned after the reaction is completed, resulting in a large amount of dirt accumulation and affecting the next reaction.

[0025] A feed pipe 22 is provided on the upper surface of the treatment cylinder 2, and a sealing cover is connected to the feed pipe 22. A discharge pipe 23 is connected to the outer wall of the treatment cylinder 2, and a second valve 24 is provided on the body of the discharge pipe 23. A protective cover 9 is provided on the outer wall of the treatment cylinder 2, and a heating tube 10 is installed inside the protective cover 9. The inner top wall of the treatment cylinder 2 is rotatably connected to a rotating shaft 11, and a stirring rod 12 and a connecting ring 13 are respectively fixedly connected to the shaft body of the rotating shaft 11, and a cleaning brush 14 is fixedly connected to the connecting ring 13. A motor 25 is fixedly installed on the upper surface of the treatment cylinder 2, and the output end of the motor 25 is fixedly connected to the input end of the rotating shaft 11. The motor 25 and the heating tube 10 are turned on, and the heating tube 10 heats the inside of the treatment cylinder 2. The motor 25 drives the rotating shaft 11 to rotate, thereby driving the stirring rod 12 and the cleaning brush 14 to make a circular motion inside the treatment cylinder 2, and comprehensively stirs the sewage and the treatment liquid reaction.

[0026] Working principle: When in use, connect an external power source, pour the sewage from the feed pipe 22 into the inner cavity of the treatment cylinder 2, then pour the treatment liquid and cover the sealing cover, turn on the motor 25 and the heating tube 10, the heating tube 10 heats the inside of the treatment cylinder 2, the motor 25 drives the rotating shaft 11 to rotate, thereby driving the stirring rod 12 and the cleaning brush 14 to make a circular motion inside the treatment cylinder 2, and comprehensively stir the sewage and the treatment liquid reaction, turn on the vacuum pump 17 to pump the irritating gas into the intake pipe 19 through the suction pipe 18, and pump it to the air purification box 4, where it is adsorbed, filtered and purified by activated carbon. The waste water is discharged from the air outlet pipe 20 to the air purification box 4 to treat the irritating gas. After the reaction is completed, the second valve 24 on the discharge pipe 23 is opened, and the treated waste water is discharged outwardly through the discharge pipe 23. The water pump 5 is turned on to pump the water in the water tank 3 into the outlet pipe 7 through the water inlet pipe 6, and flows to the spray head 8 to flush the inside of the treatment cylinder 2. The motor 25 drives the rotating shaft 11 to rotate, thereby driving the stirring rod 12 and the cleaning brush 14 to rotate, and scrubs the inner wall of the treatment cylinder 2. During the rotation, the dirt remaining in the inside of the treatment cylinder 2 is rinsed and scrubbed. After washing, the sewage is discharged outwardly through the discharge pipe 23.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A DAT reactor for sewage treatment that is easy to clean, comprising a base (1), characterized in that: The upper surface of the base (1) is respectively mounted with a treatment cylinder (2), a water tank (3) and an air purification box (4); the upper surface of the water tank (3) is mounted with a water pump (5); the pump body of the water pump (5) is respectively connected with a water inlet pipe (6) and a water outlet pipe (7); the water inlet end of the water inlet pipe (6) is connected with the interior of the water tank (3); the water outlet end of the water outlet pipe (7) is arranged on the inner top wall of the treatment cylinder (2) and is fixedly connected with a spray head (8); the outer wall of the treatment cylinder (2) is sleeved with a spray head (9); A protective cover (9) is provided, a heating tube (10) is installed inside the protective cover (9), a rotating shaft (11) is rotatably connected to the inner top wall of the processing cylinder (2), a stirring rod (12) and a connecting ring (13) are fixedly connected to the shaft body of the rotating shaft (11), a cleaning brush (14) is fixedly connected to the connecting ring (13), a motor (25) is fixedly installed on the upper surface of the processing cylinder (2), and the output end of the motor (25) is fixedly connected to the input end of the rotating shaft (11).

2. A DAT reactor for sewage treatment that is easy to clean according to claim 1, characterized in that: The upper surface of the water tank (3) is connected to a water inlet pipe (15), and a first valve is provided on the body of the water inlet pipe (15).

3. The DAT reactor for sewage treatment that is easy to clean according to claim 1, characterized in that: The lower surface of the base (1) is equipped with universal wheels (16) with brakes. The number of the universal wheels (16) with brakes is four, and the four universal wheels (16) with brakes are arranged in a rectangular array at the four corners of the lower surface of the base (1).

4. The DAT reactor for sewage treatment that is easy to clean according to claim 1, characterized in that: An air extraction pump (17) is installed on the upper surface of the air purification box (4); the pump body of the air extraction pump (17) is respectively connected to an air suction pipe (18) and an air inlet pipe (19); the air suction end of the air suction pipe (18) is connected to the interior of the processing cylinder (2); the air outlet end of the air inlet pipe (19) is connected to the interior of the air purification box (4); and the outer wall of the air purification box (4) is connected to an air outlet pipe (20).

5. The DAT reactor for sewage treatment that is easy to clean according to claim 1, characterized in that: A travel handle (21) is mounted on the upper surface of the base (1).

6. The DAT reactor for sewage treatment that is easy to clean according to claim 1, characterized in that: A feed pipe (22) is provided on the upper surface of the processing cylinder (2), and a sealing cover is connected to the feed pipe (22).

7. The DAT reactor for sewage treatment that is easy to clean according to claim 1, characterized in that: The outer wall of the processing cylinder (2) is connected to a discharge pipe (23), and a second valve (24) is arranged on the body of the discharge pipe (23).

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